Compress GIF Images Online.
Optimize GIF files to load faster on Discord, Twitter, Slack, and websites with zero privacy risk.
Drop your images here to compress
or, drag and drop images here
Reduce image file size with zero quality loss • Processed locally
How to Compress GIF Images Online
Select GIF Image
Upload your GIF files from your computer or phone.
Set KB or Quality
Choose a target size or adjust compression parameters to fit platform upload restrictions.
Instant Download
Download your optimized file ready for instant sharing and web publishing.
Frequently Asked Questions
How does GIF compression reduce file size?
GIF compression works by reducing the 256-color palette, optimizing LZW compression tables, and eliminating redundant pixel data across identical areas. This significantly cuts file size while keeping animations smooth, ensuring your animated clips load fast on mobile connections and embedded web pages.
Can I compress animated GIFs without ruining the animation speed?
Yes. Our optimizer preserves frame delays, animation playback speed, and loop counts so your GIF plays smoothly at its original frame rate with a much smaller byte footprint, avoiding the stuttering or unnatural speedups caused by poorly configured image conversion utilities.
Why are GIF files often so large compared to modern video formats?
The GIF specification from 1989 stores every animation frame as a full bitmap without modern inter-frame predictive compression found in MP4 or WebM. Compressing your GIF optimizes color palettes and removes frame redundancies to keep file sizes manageable for email attachments and web sharing.
What is the best way to compress a GIF for Discord, Twitter, or Slack?
Social platforms typically enforce strict file upload caps (such as 8MB on Discord or 15MB on Twitter). Use our compressor to optimize the color palette or scale dimensions slightly, ensuring your animated reaction or banner comfortably clears platform limits without failing upload validation.
Will compressing a GIF degrade its colors?
GIFs are limited to a maximum palette of 256 colors. Our adaptive color quantizer intelligently selects the most prominent colors in your image, ensuring visual fidelity remains sharp, color transitions remain natural, and noisy dithering patterns are kept to an absolute minimum throughout playback.